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Vulnerability record · CVE-2026-10744 · published 18 September 2026

CVE-2026-10744: Heap-based buffer overflow vulnerability

IBM MQ for HPE NonStop 8.1.0 through 8.1.0.40 could allow an authenticated attacker to cause a denial of service or potentially escalate privileges due to an integer overflow in MQINQ request validation.

7.5 CVSS 3.1 High EPSS 0.27% · top 82.8% CWE-122 · Heap-based buffer overflow Awaiting Analysis
7.5CVSS 3.1 base score
0.27%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
1References
19 Sep 2026Last modified by NVD

Description

IBM MQ for HPE NonStop 8.1.0 through 8.1.0.40 could allow an authenticated attacker to cause a denial of service or potentially escalate privileges due to an integer overflow in MQINQ request validation.

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References

LinkTags
https://www.ibm.com/support/pages/node/7287702

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Source: NIST National Vulnerability Database (record CVE-2026-10744), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.